As nouns the difference between singer and songster
is that singer is person who sings, is able to sing, or earns a living by singing while songster is a man who sings songs, especially as a profession; a male singer.
As a proper noun Singer
is {{surname|occupational|lang=en|A=An}.
singer
English
Etymology 1
(sing).
Noun
(
wikipedia singer)
(
en noun)
Person who sings, is able to sing, or earns a living by singing.
(square dance) dance figure with a fixed structure, sung by a caller, or a piece of music with that structure. See square dance singer.
Derived terms
* opera singer
Etymology 2
From .
Noun
(
en noun)
A person who, or device which, singes; a machine for singeing cloth.
songster
English
Noun
(
en noun)
A man who sings songs, especially as a profession; a male singer.
A male songbird.
(formal) One who writes songs.
(US) A book of songs; songbook.